Our Mission Statement

Providing unparalleled after sales service and support for our products

covering areas in industrial automation to analytical instruments

Contact Us

  • 94 112 656 115
  • sigmadelta@sltnet.lk
  • 3/6 Bandaranayake Mawatha, Katubedda; Moratuwa 10400


Sigma Delta Technologies / Electrical    
sigma delta technologies sri lanka electronics 2
sigma delta technologies sri lanka electronics


We do have proven track record in working with heavy industry such as tire building, cable, label printing, corrugator box manufacturing, port cranes  etc.  We are one of the distributors for Control Technique Variable Frequency Drives which are main devices in Industrial Automation. In addition we handle power measuring equipment like power quality analyzers, insulation testing equipment etc.
  • Automation Products
  • Power Equipment Device
    – Variable frequency drive  0.37 kW to 1.5 MW etc.
  • Test & Measuring